TY - GEN
T1 - How the optical properties of Au nanoparticles are affected by surface plasmon resonance
AU - Su, Yen-Hsun
AU - Wei, Hao Lai
AU - Lay, Gaik Teoh
AU - Hao, En Hong
AU - Min, Hsiung Hon
PY - 2006/12/1
Y1 - 2006/12/1
N2 - Gold nanoparticles (Au NPs) have been attracting more attention because they have many color varieties in the visible region based on plasmon resonance, which is due to the collective oscillation of the electrons at the surface of the nanoparticles. We prepared 6 nm Au NPs to modify the surface of the glass substrate. Surface plasmons resonance of Au NPs in toluene is between 500 nm and 600 nm. When Au NPs are modified on the glass substrate, the peak of surface plasmons resonance of Au NPs is shifted. We employed spectral ellipsometry to detect optical properties. Then the characteristics of surface plasmons resonance of Au NPs is determined by reflective index. The performance of surface plasmons resonance of Au NPs on the glass substrate is simulated and shown.
AB - Gold nanoparticles (Au NPs) have been attracting more attention because they have many color varieties in the visible region based on plasmon resonance, which is due to the collective oscillation of the electrons at the surface of the nanoparticles. We prepared 6 nm Au NPs to modify the surface of the glass substrate. Surface plasmons resonance of Au NPs in toluene is between 500 nm and 600 nm. When Au NPs are modified on the glass substrate, the peak of surface plasmons resonance of Au NPs is shifted. We employed spectral ellipsometry to detect optical properties. Then the characteristics of surface plasmons resonance of Au NPs is determined by reflective index. The performance of surface plasmons resonance of Au NPs on the glass substrate is simulated and shown.
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U2 - 10.1109/SMELEC.2006.381035
DO - 10.1109/SMELEC.2006.381035
M3 - Conference contribution
AN - SCOPUS:35148836634
SN - 0780397312
SN - 9780780397316
T3 - IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE
SP - 138
EP - 141
BT - ICSE 2006
T2 - 2006 IEEE International Conference on Semiconductor Electronics, ICSE 2006
Y2 - 29 November 2006 through 1 December 2006
ER -